I've built this specific unit twice. The first picture is my first attempt at this unit and the second is from the second attempt. Each of these models were built from a Kato SD45 that I removed the dynamics from, and reworked the crap out of. Numerous details were added, and the unit was painted with Des Planes CNW yellow, Polyscale CNW green and ModelMaster Acryl Semigloss black.